Phenylguanidine hydrogen carbonate

苯基胍碳酸盐

Also known as: phenylguanidine hydrogencarbonate, Phenylguanidine bicarbonate, Phenylguanidine carbonate, N-phenylguanidine carbonate, 1-phenylguanidine carbonate, carbonic acid, compound with phenylguanidine (1:1), phenylguanidine hydrocarbonate, EINECS 229-729-4, MFCD03427114, Kohlensure, Verbindung Mit Phenylguanidin (1:1)

Phenylguanidine hydrogen carbonate (CAS 6685-76-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11N3O3 and a molecular weight of 197.19100 g/mol. It is also known as phenylguanidine hydrogencarbonate, Phenylguanidine bicarbonate and Phenylguanidine carbonate. Key properties include a melting point of 149-153ºC(lit.) and a boiling point of 428.8ºC at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6685-76-3
Jingsj CID
J-1501416-8
Molecular Formula
C8H11N3O3
Chinese Name
苯基胍碳酸盐
Molecular Weight
197.19100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point149-153ºC(lit.)
Boiling Point428.8ºC at 760 mmHg

Frequently Asked Questions

What is the CAS number of Phenylguanidine hydrogen carbonate?

The CAS number of Phenylguanidine hydrogen carbonate is 6685-76-3.

What are the molecular formula and molecular weight of Phenylguanidine hydrogen carbonate?

Phenylguanidine hydrogen carbonate has molecular formula C8H11N3O3 and molecular weight 197.19100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Phenylguanidine hydrogen carbonate (CAS 6685-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501416-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.